diff --git a/grpc-google-cloud-channel-v1/pom.xml b/grpc-google-cloud-channel-v1/pom.xml
index 78d8ba21..3ff13e1f 100644
--- a/grpc-google-cloud-channel-v1/pom.xml
+++ b/grpc-google-cloud-channel-v1/pom.xml
@@ -37,6 +37,10 @@
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-common-protos</artifactId>
+    </dependency>
   </dependencies>
 
   <profiles>